![]() Amount of flash steam generated at different pressures - kN/m 2. Flash Steam Generation - SI-units When condensate leaves the steam traps - flash steam is generated.Flash Steam Generation - Imperial Units (psig) When condensate passes steam traps - flash steam is generated.Flash Steam Generation - Fundamental Physics Tutorial to the basic physics behind flash steam generation.Flash Steam Energy Loss When flash steam is generated and vented to the surroundings a considerable amount of energy is lost.Evaporative Cooling Evaporative cooling tutorial.Evaporation from a Water Surface Evaporation of water from a water surface - like a swimming pool or an open tank - depends on water temperature, air temperature, air humidity and air velocity above the water surface - online calculator.Condensation of Steam - Heat Transfer Heat transfer when steam condensates.Condensate Pipes - Flash Steam Generated Calculate flash steam generation in condensate pipe lines.Thermodynamics Thermodynamics of steam and condensate systems.Steam and Condensate Steam & condensate systems- properties, capacities, pipe sizing, systems configuration and more.Pipe Sizing Sizing of steam and condensate pipe lines - pressure loss, recommended velocity, capacity and more. ![]() Flash Steam Flash steam generation - thermodynamic fundamentals, heat loss, energy recovery and more.The total specific enthalpy of the steam (or heat required to evaporate water to steam) at atmospheric pressure and 212 oF can be summarized to ![]() Therefore, at 0 psig - the specific enthalpy of evaporation is 970 Btu/lb. Therefore, at 0 psig and 212 oF - the specific enthalpy of water is 180 Btu/lb.Īnother 970 Btu/lb of energy is required to evaporate the 1 lb of water at 212 oF to steam at 212 oF. 180 Btu/lb of energy is required to heat 1 lb of water to saturation temperature 212 oF.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |